Ainda não temos significados para "alpha particles".
1Extreme gamma ray production, split nuclei forming alpha particles and larger ions.
2But thorium mostly gives off the kind of radiation known as alpha particles.
3They fear gamma rays and neutrons, alpha particles and beta particles.
4Rutherford had arbitrarily named the little bits that flew off radioactive atoms alpha particles.
5The short-range alpha particles kill cancer cells while sparing surrounding healthy tissue, it said.
6As it throws off alpha particles, it zigs and zags around the room-conservationof momentum.
7Smoke absorbs the alpha particles, which disrupts the current and sets off the shrill alarm.
8That's because Po-210 primarily emits alpha particles (or alpha radiation).
9Alpha-Unstable nuclei frequently emit alpha particles, actually helium nuclei consisting of two protons and two neutrons.
10Lead is in a continual state of radioactive decay, emitting alpha particles that can disrupt chip-circuitry processes.
11Rutherford basically proved that alpha particles were escaped helium atoms with an early "neon" light.
12Contrary to beta particles, alpha particles have a short path length and display a high lineic energy transfer.
13Some radionuclides have complex decay schemes with daughters emitting further alpha particles whose toxicity needs to be investigated.
14Americium is a reliable source of alpha particles, which can be channeled into an electric current inside detectors.
15For both alpha particles and gamma rays, the results of the analysis are consistent with linear dose dependences.
16This time, instead of using neutron ammunition, they used alpha particles, clusters of two protons and two neutrons.
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